Series:	KO-CAP® T540
Part Status:	Active
Lead Free Status / RoHS Status:	--
Capacitance:	33µF
Moisture Sensitivity Level (MSL):	--
Tolerance:	±20%
Voltage - Rated:	25V
Type:	Molded
ESR (Equivalent Series Resistance):	100 mOhm @ 100kHz
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	2000 Hrs @ 125°C
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.122" (3.10mm)
Lead Spacing:	--
Manufacturer Size Code:	D
Ratings:	COTS
Features:	High Reliability

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T540D336M025CH8505 application field and working principle

Introduction to Tantalum-Polymer Capacitors

Tantalum-polymer capacitors are a type of electrolytic capacitors that come in two varieties: wet and solid-state capacitors. They are composed of either a solid or liquid electrolyte with a conductive polymer as the dielectric material. Tantalum-polymer capacitors have a number of advantages over aluminum electrolytic capacitors, including higher capacitance values, higher operating temperatures, and increased efficiency. In addition, they are lighter and more cost-effective.

The Advantages of Tantalum-Polymer Capacitors

Tantalum-polymer capacitors have higher capacitance values than aluminum electrolytic capacitors. This makes them particularly suitable for large automotive and industrial systems. They also have higher operating temperatures, which allows them to be used in applications that require large amounts of heat such as motors and turbines. Additionally, tantalum-polymer capacitors are more efficient than aluminum electrolytic capacitors, which helps reduce energy costs. Furthermore, the capacitors are lighter than aluminum electrolytics, making them easier to handle in large projects. Lastly, they are more cost-effective than their aluminum counterparts, which makes them an attractive option.

The Working Principle of Tantalum-Polymer Capacitors

Tantalum-polymer capacitors work by using an anode and cathode separated by a thin dielectric material. The dielectric material is typically a thin layer of liquid or solid electrolyte. When a voltage is applied, it forces ions to move from one electrode to the other, thus creating an electric field. This electric field causes electrons to be scattered out of the anode, creating a positive electric charge on the anode and a negative electric charge on the cathode. This creates an electric field, which allows current to flow through the capacitor.

T540D336M025CH8505 Application Field and Working Principle

The T540D336M025CH8505 capacitor is a high-performance, solid-state, tantalum-polymer capacitor rated for a voltage of 25V and a capacitance of 2.5μF. It features low equivalent series resistance (ESR), high temperature operation, and is RoHS compliant. In terms of application field, the T540D336M025CH8505 is suitable for a wide range of applications, including in automotive and industrial systems. The T540D336M025CH8505 capacitor has a long life expectancy as a result of its solid state design.In terms of working principle, the T540D336M025CH8505 works in the same way as other tantalum-polymer capacitors. It uses an anode and cathode separated by a thin dielectric material, typically a thin layer of liquid or solid electrolyte. When a voltage is applied, it forces ions to move from one electrode to the other, thus creating an electric field. This electric field allows electrons to be scattered out of the anode and create a positive electric charge on the anode and a negative electric charge on the cathode. This electric field allows current to flow through the capacitor, creating an electric field.

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